| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,549 | +16.6% |
| 2024/12 | 1,328 | +4.4% |
| 2023/12 | 1,272 | +16.8% |
| 2022/12 | 1,089 | +17.9% |
| 2021/12 | 924 | +10.4% |
| 2020/12 | 837 | -6.8% |
| 2019/12 | 898 | +11.3% |
| 2018/12 | 807 | +19.2% |
| 2017/12 | 677 | +29.1% |
| 2016/12 | 524 | -3.2% |
| 2015/12 | 542 | -20.8% |
| 2014/12 | 685 | +6.0% |
| 2013/12 | 646 | +5.3% |
| 2012/12 | 613 | +2.1% |
| 2011/12 | 600 | - |